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384 条记录 (耗时 0.041 秒)

    System and method for channel timing offset
    22.
    发明授权
    System and method for channel timing offset 有权
    通道定时偏移的系统和方法

    公开(公告)号：US08848623B2

    公开(公告)日：2014-09-30

    申请号：US12545684

    申请日：2009-08-21

    申请人： Zhijun Cai ,  Sean McBeath ,  Mo-Han Fong ,  Mark Earnshaw ,  Youn Hyoung Heo ,  Hua Xu

    发明人： Zhijun Cai ,  Sean McBeath ,  Mo-Han Fong ,  Mark Earnshaw ,  Youn Hyoung Heo ,  Hua Xu

    IPC分类号： H04W4/00 ,  H04W72/04 ,  H04L5/00

    CPC分类号： H04W72/042 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0091

    摘要： A method for receiving data using a user agent (UA) configured to communicate with a wireless communications network using a first and second communication carrier is presented. The method includes receiving control information during a first time interval. The control information allocates a resource on at least one of the first communication carrier and the second communication carrier. When the control information allocates a resource on the first communication carrier, the method includes receiving data using the first communication carrier during a second time interval. When the control information allocates a resource on the second communication carrier, the method includes receiving data using the second communication carrier during a third time interval, the third time interval being offset from the first time interval.

    摘要翻译： 提出了一种使用配置为使用第一和第二通信载体与无线通信网络通信的用户代理（UA）来接收数据的方法。 该方法包括在第一时间间隔期间接收控制信息。 控制信息在第一通信载体和第二通信载体中的至少一个上分配资源。 当控制信息在第一通信载波上分配资源时，该方法包括在第二时间间隔期间使用第一通信载波接收数据。 当控制信息在第二通信载体上分配资源时，该方法包括在第三时间间隔期间使用第二通信载波接收数据，第三时间间隔从第一时间间隔偏移。

    System and method for reducing blind decoding for carrier aggregation
    24.
    发明授权
    System and method for reducing blind decoding for carrier aggregation 有权
    用于减少载波聚合的盲解码的系统和方法

    公开(公告)号：US08660023B2

    公开(公告)日：2014-02-25

    申请号：US12792084

    申请日：2010-06-02

    申请人： Sean McBeath ,  Mo-Han Fong ,  Zhijun Cai ,  Mark Earnshaw ,  Youn Hyoung Heo

    发明人： Sean McBeath ,  Mo-Han Fong ,  Zhijun Cai ,  Mark Earnshaw ,  Youn Hyoung Heo

    IPC分类号： H04L12/28 ,  H04J1/16

    CPC分类号： H04W72/0406 ,  H04L1/0053 ,  H04L5/0005 ,  H04L5/0053 ,  H04L5/0094 ,  H04L27/2647 ,  H04W52/146 ,  H04W52/248 ,  H04W52/34 ,  H04W52/40

    摘要： A method for processing a control channel at a user agent (UA) to identify at least one of an uplink and a downlink resource grant within a wireless communication system wherein resource grants are received using control channel element (CCE) subsets wherein each CCE subset is a control channel candidate, wherein the UA is configured to decode up to M control channel candidates per time period for single carrier operation, the method comprising the steps of, at the user agent, identifying N control channel candidates that are distributed among C carriers wherein N is less than M×C, attempting to decode each of the N identified control channel candidates to identify at least one of an uplink and a downlink resource grant and where a control channel candidate is successfully decoded, using the one of the uplink grant and the downlink grant to facilitate communication.

    摘要翻译： 一种在用户代理（UA）处理控制信道以在无线通信系统内识别上行链路和下行链路资源许可中的至少一个的方法，其中使用控制信道元素（CCE）子集接收资源许可，其中每个CCE子集是 控制信道候选，其中，所述UA被配置为针对单载波操作而每个时间周期解码多达M个控制信道候选，所述方法包括以下步骤：在所述用户代理处识别分布在C个载波中的N个控制信道候选，其中 N小于M×C，尝试对N个识别的控制信道候选中的每一个解码以识别上行链路和下行链路资源许可中的至少一个，并且其中控制信道候选被成功解码，使用上行链路许可和 下行链路授权便于通信。

    SYSTEM AND METHOD FOR A VIRTUAL CARRIER FOR MULTI-CARRIER AND COORDINATED MULTI-POINT NETWORK OPERATION
    26.
    发明申请
    SYSTEM AND METHOD FOR A VIRTUAL CARRIER FOR MULTI-CARRIER AND COORDINATED MULTI-POINT NETWORK OPERATION 有权
    用于多载波和协调多点网络操作的虚拟载波的系统和方法

    公开(公告)号：US20110034175A1

    公开(公告)日：2011-02-10

    申请号：US12537867

    申请日：2009-08-07

    申请人： Mo-Han Fong ,  Sean McBeath ,  Zhijun Cai ,  Hua Xu ,  Mark Earnshaw ,  Youn Hyoung Heo ,  Sophie Vrzic

    发明人： Mo-Han Fong ,  Sean McBeath ,  Zhijun Cai ,  Hua Xu ,  Mark Earnshaw ,  Youn Hyoung Heo ,  Sophie Vrzic

    IPC分类号： H04W72/00

    CPC分类号： H04W72/042 ,  H04B7/024 ,  H04L1/0026 ,  H04L1/0077 ,  H04L5/001 ,  H04L5/0032 ,  H04L5/0035

    摘要： A method for implementing coordinated multi-point transmission and reception in a multi-carrier network system including a first serving network node and a second cooperating network node is disclosed. The method includes the steps of configuring a first transmission channel. The first transmission channel is established on the first serving network node. The method includes configuring a second transmission channel. The second transmission channel is established on the second cooperating node. The method includes transmitting control information using the first transmission channel. The control information allocates a resource on the second transmission channel and the second transmission channel is not established on the first serving network node.

    摘要翻译： 公开了一种在包括第一服务网络节点和第二协作网络节点的多载波网络系统中实现协调的多点传输和接收的方法。 该方法包括配置第一传输信道的步骤。 在第一服务网络节点上建立第一传输信道。 该方法包括配置第二传输信道。 在第二协作节点上建立第二传输信道。 该方法包括使用第一传输信道发送控制信息。 控制信息在第二传输信道上分配资源，而在第一服务网络节点上不建立第二传输信道。

    SYSTEM AND METHOD FOR SHARING A CONTROL CHANNEL FOR CARRIER AGGREGATION
    27.
    发明申请
    SYSTEM AND METHOD FOR SHARING A CONTROL CHANNEL FOR CARRIER AGGREGATION 有权
    用于共享用于载波聚合的控制信道的系统和方法

    公开(公告)号：US20100316146A1

    公开(公告)日：2010-12-16

    申请号：US12816104

    申请日：2010-06-15

    申请人： Sean McBeath ,  Mo-Han Fong ,  Zhijun Cai ,  Mark Earnshaw ,  Youn Hyoung Heo

    发明人： Sean McBeath ,  Mo-Han Fong ,  Zhijun Cai ,  Mark Earnshaw ,  Youn Hyoung Heo

    IPC分类号： H04L27/28

    CPC分类号： H04L5/0091 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053

    摘要： A method for processing a control channel at a user agent (UA) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (CCE) subset candidates, the method comprising the steps of identifying the number of configured carriers used to communicate with the access device, based on the number of configured carriers used to communicate with the access device, identifying a number of CCE subset candidates to decode and decoding up to the identified number of CCE subset candidates in an attempt to identify the resource grant.

    摘要翻译： 一种用于在用户代理（UA）处理控制信道的方法，用于识别由多载波通信系统内的资源授权分配的上行链路资源和下行链路资源中的至少一个，其中资源许可由控制信道单元（CCE）指定， 子集候选，所述方法包括以下步骤：基于用于与所述接入设备进行通信的配置载波的数量，识别用于与所述接入设备进行通信的配置的载波的数量;识别CCE子集候选数量以解码和解码 到确定的CCE子集候选人数量，以试图识别资源授权。

    HARQ PROCESS MANAGEMENT FOR CARRIER AGGREGATION
    28.
    发明申请
    HARQ PROCESS MANAGEMENT FOR CARRIER AGGREGATION 有权
    用于载波聚合的HARQ过程管理

    公开(公告)号：US20100312994A1

    公开(公告)日：2010-12-09

    申请号：US12792141

    申请日：2010-06-02

    申请人： Sean McBeath ,  Mo-Han Fong ,  Zhijun Cai ,  Mark Earnshaw ,  Youn Hyoung Heo

    发明人： Sean McBeath ,  Mo-Han Fong ,  Zhijun Cai ,  Mark Earnshaw ,  Youn Hyoung Heo

    IPC分类号： G06F9/30

    CPC分类号： H04L1/1822 ,  H04L1/1835 ,  H04L5/0042 ,  H04L5/0064 ,  H04L5/0094 ,  H04L5/26

    摘要： A method and apparatus for use with a mobile user agent configured to be able to communicate via N carriers, the method for managing Hybrid Automatic Repeat reQuest (HARQ) processes in a communication system that uses R HARQ process indicators (HPIs) so that the system can support a maximum of (R)(N) HARQ processes, the method comprising the steps of, using a processor running a program to perform the steps of, within the mobile user agent, identifying less than (R)(N) unique HPI/carrier combinations, instantiating HARQ process buffers, associating each of the identified HPI/carrier combinations with at least one of the instantiated HARQ process buffers, receiving data, identifying HPI/carrier combinations associated with the received data and, where the HPI/carrier combination associated with received data is one of the identified combinations, delivering the data to the buffer associated with the HPI/carrier combination.

    摘要翻译： 一种与配置成能够经由N个载波进行通信的移动用户代理一起使用的方法和装置，在使用R HARQ过程指示符（HPI）的通信系统中管理混合自动重传请求（HARQ）进程的方法，使得系统 可以支持（R）（N）个HARQ进程的最大值，所述方法包括以下步骤：使用运行程序的处理器来执行移动用户代理中的步骤，识别小于（R）（N）个唯一HPI /载波组合，实例化HARQ过程缓冲器，将所识别的HPI /载波组合中的每一个与所述实例化的HARQ过程缓冲器中的至少一个相关联，接收数据，识别与所接收的数据相关联的HPI /载波组合，以及HPI / 与所接收的数据相关联的是所识别的组合之一，将数据传送到与HPI /载体组合相关联的缓冲器。